Uninterruptible power supply (UPS)

Online - Single,Double, Parallel, Hot Standby and Load share

High power - up to 250 KVA single phase and 500 KVA three-phase (higher power by order)

High reliability and efficiency

High power quality

Low output distortion

Fast Response to step loading

accordance with IEC, IPS, NEMA standards


  • Oil and Gas
  • Refinery
  • Petrochemicals
  • Power plant
  • Urban & Suburban Railway


  • The JDEVS UPS are base on world-class technology with high reliability and accordance with customer's needs. used in projects of oil and gas , refineries, petrochemicals and power plants.

Products Catalogues
Converters and Power Supplies Center
Click to download

Contact Info.
Converters and Power Supplies Center
Sales & Marketing Department
+98 (0) 21 7780 59 19
Sales & Marketing Department Email
sales.cps@jdevs.com - mgoodarzi@jdevs.com
After sales service
+98 (0) 21 7719 20 40
After sales service Email
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